Agronomics > Geophysical Exploration > PASI Earth Resistivity Meter 16GL
PASI Earth Resistivity Meter 16GL
Product code: AG43-050
This Earth Resistivity Meter provides excellent and reliable performance in a convenient, robust and fully portable design. Ideally suited for subsoil groundwater prospecting at shallow, medium and great depth.
The kit can also be used for geological stratigraphy, studies of salt water contamination in fresh water layers, landslide monitoring, mineral exploration and archaeological research.
- Creation of energetic wave based upon the parameters supplied by the user
- Fast downloading of data through RS232
- Easy to operate menu for quick learning
- More than 50 hours of battery life
- Automatic calibration at every switch-on
- Light and compact structure in a sturdy weatherproof case
Specification
Complete unit comprises the following:
- Earth Resistivity measuring unit
- Cable reel with 300m cable (section 1mm) x2
- Cable reel with 100m cable (section 1mm) x2
- Rechargeable accumulator (200V, 500mA) x2
- Copper electrode x2
- Inox steel electrode x2
- 1.25kg Mallet x2
| Energization Curve | May be customised to suit the following parameters: Positive and negative wave length: 0.1 - 9.9 seconds (impl. at 25 seconds) Time between positive and negative wave: 0.1 - 9.9 seconds Intercycle time: 1 - 99 seconds Number of cycles: 1 - 99 |
|---|---|
| Resolution | 610 nV, 126, 8nA |
| Number of readouts per wave | 3 readouts of voltage and 3 readouts of current consecutively and at wave term |
| Voltage range for VMN | From +/-20mV to +/-1280 V (automatically selected) |
| Memory | Up to 1500 measures |
| Recommended energiser | 600V (1200V peak-peak), 0.5A max |
| Noise suppression | Superior to 98 db at 50-60 Hz |
| Power supply | 2x internal rechargeable battery 6V - 4A/h |
| Operating temperature | 0 - 60°C |
| Physical dimensions, mm | 380 x 270 x 150 (shock proof case) |
| Weight | 7 kg |